<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<script src="http://lib.sinaapp.com/js/jquery/2.0.2/jquery-2.0.2.min.js"></script>
	<script>

		$(function(){
			var exarr = [{name:"limeng",email:"xfjylimeng"},{name:"hehe",email:"xfjylimeng"}];
			var exarr1 = [ "one", "two", "three", "four", "five" ];
			var exarr2 = [[1, 2, 3], [4, 5, 6], [7, 8, 9]];
			var exjson = { one:1, two:2, three:3, four:4, five:5 };



			$.each(exarr,function(i,item){
				console.log(`用户索引${i},用户姓名:${item.name},用户email:${item.email}`)
			})

			$.each(exarr1,function(index){
				console.log(this)
			})

			$.each(exarr2,function(i,item){
				console.log(`索引${i}:,${item}`)
			})

			$.each(exjson,function(i,v){
				console.log(`键值:${i},值:${v}`)
			})
		})


	</script>
</head>
<body>
	
</body>
</html>